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    Gencoupe Store EZ ECU Reflash : Genesis Coupe 2.0t BK1

    Calculated at Checkout
    (6 reviews) Write a Review

    The Gencoupe Store is proud to offer the hands down best ecu flashing service for the BK1 2.0t Genesis Coupe.  All of our mapping was custom designed by the experts at Beyond Redline Performance.  Through countless hours of dyno and road testing each one of these maps has been proven to outperform the competition in every way.  The results are substantial increases in horsepower and torque with better drivability than even the factory engineers could provide.  You will not find a better "bang for your buck" upgrade than a reflash from the Gencoupe Store.  After your order has been submitted you will be contacted to provide further details regarding your cars current state of modification  After this is complete you are responsible for shipping your ECU to our facility.  Under normal circumstances your ecu will be processed and then mailed back to you within 48 hours of its arrival.  The return shipping service will be what you used during your checkout process.  

    Programming Options:

    Immobilzer:  Some vehicles are equipped with an anti-theft security system from the factory.  To know if your car has this feature turn your vehicle into the accessory position (essentially turn on your car but do not start it) and look in your dash for the orange light that looks like a car with a key inside of it.  If you have this light, your car is equipped with an immobilzer.  (reference image below for verification)  

    Transmission: Select the type of transmission your car is equipped with:  Manual or Automatic

    1:1 Throttle Control:  Choose between factory throttle mapping with an aggressive tip in, or the more linear 1:1 mapping that allows for a smoother transition in and out boost. NOTE Selecting this option will delete your cruise control. 

    Launch Control RPM:  By selecting a value you are choosing where the rpm limit will be if your car is stationary and the clutch is depressed.  Great when trying to launch from a stand-still however caution should be used as aggressive use of this feature is very hard on driveline components.  This option only applies to cars equipped with a manual transmission. 

     NOTE:  Any aftermarket turbochargers require the use of an aftermarket boost controller. 


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    6 Reviews Hide Reviews Show Reviews

    • 5
      Best improvement to the genesis

      Posted by Unknown on Jan 9th 2021

      100% worth the money. This made my genesis noticeably quicker and more responsive.

    • 5
      Works great

      Posted by Unknown on Jan 7th 2021

      2.0T auto with full bolt ons and upgraded injectors. The tune works great. I will be getting it dynoed in the spring to confirm numbers.

    • 5
      Transforms the car (Basic Mods Reflash)

      Posted by Isaac K on Sep 20th 2020

      I did this immediately after ordering the Exceladyne Turbo Back exhaust. In addition to my intake, BOV, stage 2 clutch, and single mass flywheel it really changes the car.

      Here are reasons why you should get this also!

      Easy to do
      Fast Shipping
      1:1 Throttle input makes driving much easier and enjoyable.
      Launch Control at 3k RPM is perfect for trying to get that 0-60 as fast as possible and the Wal-Mart parking lot car meets.
      Tim is super nice and easy to work with

      It's an absolute must have for the 2.0t.

    • 5
      Must have!!!

      Posted by Levi Edwards on Feb 11th 2019

      Fast shipping, great communication... Car runs amazing!! Very recommended.

    • 5
      great product fast shipping

      Posted by Unknown on Feb 28th 2017

      Was very happy with the results of the ecu reflash for my 2012 Hyundai Genesis Coupe 2.0T R-Spec!

    • 5
      Amazing! notice the new increase in power

      Posted by Robert Mcquirter on Apr 10th 2014

      i recently purchased the the ecu reflash for my stage 2 upgrade. i notice the difference. it was easy to install. it came with instructions and was worth the purchase. i recommend it to anyone looking for a new increase in power.